59039860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^2$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 140174496

約数和(自身を除く): 81134636

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 79, 86, 110, 158, 172, 215, 220, 316, 395, 430, 473, 790, 860, 869, 946, 1580, 1738, 1892, 2365, 3397, 3476, 4345, 4730, 6241, 6794, 8690, 9460, 12482, 13588, 16985, 17380, 24964, 31205, 33970, 37367, 62410, 67940, 68651, 74734, 124820, 137302, 149468, 186835, 268363, 274604, 343255, 373670, 536726, 686510, 747340, 1073452, 1341815, 1373020, 2683630, 2951993, 5367260, 5903986, 11807972, 14759965, 29519930, 59039860]

約数ペア:

[(1, 59039860), (2, 29519930), (4, 14759965), (5, 11807972), (10, 5903986), (11, 5367260), (20, 2951993), (22, 2683630), (43, 1373020), (44, 1341815), (55, 1073452), (79, 747340), (86, 686510), (110, 536726), (158, 373670), (172, 343255), (215, 274604), (220, 268363), (316, 186835), (395, 149468), (430, 137302), (473, 124820), (790, 74734), (860, 68651), (869, 67940), (946, 62410), (1580, 37367), (1738, 33970), (1892, 31205), (2365, 24964), (3397, 17380), (3476, 16985), (4345, 13588), (4730, 12482), (6241, 9460), (6794, 8690)]